Situation where it does not run after the first operation

[HelloWook]

It works fine the first time you run it, but when you run it later, it stops working with Error: Writing to COM port (WriteFileEx): Unknown error code 22.
Below is my code and version.

    "serialport": "^12.0.0",
    "node : "v18.17.1"

node code

app.get("/controller/:id", function (req, res) {
  console.log(req.params.id);
  com6.write(req.params.id);
  res.status(200).send("motor run");});

in html code

 function sendData(id) {
        var xhr = new XMLHttpRequest();
        xhr.open("GET", "/controller/" + id, true);
        xhr.onreadystatechange = function () {
          if (xhr.readyState === 4 && xhr.status === 200) {
            console.log("LED Controll OK!!");
          }
        };
        xhr.send();
      }

arduino

 if(Serial.available()) {
    char c = Serial.read();
    if (c == '1') {
      digitalWrite(motor, HIGH);  
      delay(5000);
       digitalWrite(motor, LOW);
    }
  }

[HelloWook]

언제 답 줘요..